Super Bowl XLVII

NEW ORLEANS, LA - FEBRUARY 03: The exterior of the Mercedes-Benz Superdome is seen before the start of Super Bowl XLVII between the San Francisco 49ers and the Baltimore Ravens on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: A large banner on the exterior of the Mercedes-Benz Superdome of Patrick Willis of the San Francisco 49ers is seen before the start of Super Bowl XLVII between the 49ers and the Baltimore Ravens on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: A large banner on the exterior of the Mercedes-Benz Superdome of Ray Lewis of the Baltimore Ravens is seen before the start of Super Bowl XLVII between the San Francisco 49ers and the Ravens on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: The exterior of the Mercedes-Benz Superdome is seen before the start of Super Bowl XLVII between the San Francisco 49ers and the Baltimore Ravens on February 3, 2013 in New Orleans, Louisiana. (Photo by Rob Carr/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Baltimore Ravens fans prepare for their game against the San Francisco 49ers prior to Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Scott Halleran/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Joe Flacco #5 of the Baltimore Ravens passes the ball during warm-ups prior to Super Bowl XLVII against the San Francisco 49ers at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Quarterback Joe Flacco #5 (R) of the Baltimore Ravens walks across the official Super Bowl logo on the field during warm ups prior to playing against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Rob Carr/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: A San Francisco 49ers fan walks around outside the stadium prior to Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Baltimore Ravens fans walk around outside the stadium prior to Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: San Francisco 49ers fans perform outside the stadium prior to Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: A San Francisco 49ers fan stands outside the stadium prior to Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Fans of the San Francisco 49ers show support for their team from the stands during warm ups prior to playing against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Super Bowl programs are sold outside the stadium prior to Super Bowl XLVII between the Baltimore Ravens and the San Francisco 49ers at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: San Francisco 49ers fan Mark Castanon from San Jose, California shows support for his team prior to the 49ers playing against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Baltimore Ravens and San Francisco 49ers fans walk into the stadium prior to Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

(Win McNamee/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: (L-R) Shane Knight and Jimmy Bowers, fans of the San Francisco 49ers, show support for their team outside the stadium prior to Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Fans of the San Francisco 49ers show support for their team outside the stadium prior to Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Vic Sandhu, fan of the San Francisco 49ers shows support for his team against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Philip Luelsdorf, fan of the Baltimore Ravens shows support for his team outside the stadium prior to Super Bowl XLVII against the San Francisco 49ers at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers walks onto the field prior to the Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ezra Shaw/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers warms up on the field prior to Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Former professional football player Joe Theismann walks on the field prior to Super Bowl XLVII between the Baltimore Ravens and the San Francisco 49ers at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Alex Smith #11 of the San Francisco 49ers walks onto the field during warm ups prior to Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ezra Shaw/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers warms up against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Mike Iupati #77 of the San Francisco 49ers warms up on the field prior to Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Jamie Squire/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers warms up on the field prior to Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ezra Shaw/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: O.J. Brigance, Senior Advisor to Player Development for the Baltimore Ravens, is seen on the field with his wife Chanda prior to the Ravens playing against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: A player for the Baltimore Ravens walks through the tunnel out to the field for warm ups against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Head coach Jim Harbaugh of the San Francisco 49ers (L) hugs his brother head coach John Harbaugh of the Baltimore Ravens prior to Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Jamie Squire/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Head coach John Harbaugh of the Baltimore Ravens (L) and head coach Jim Harbaugh of the San Francisco 49ers speak during warm ups prior to Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Jamie Squire/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: head coach John Harbaugh of the Baltimore Ravens (L) and head coach Jim Harbaugh of the San Francisco 49ers watch their players as Sam Koch #4 of the Baltimore Ravens warms up prior to Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Jamie Squire/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: NFL Commissioner Roger Goodell (L) speaks with head coach Jim Harbaugh of the San Francisco 49ers prior to Super Bowl XLVII between the San Francisco 49ers and Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Pro Football Hall of Famer Warren Sapp looks on during Super Bowl XLVII between the San Francisco 49ers and the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: NFL Commissioner Roger Goodell (R) speaks with head coach John Harbaugh of the Baltimore Ravens prior to Super Bowl XLVII between the San Francisco 49ers and Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Head coach Jim Harbaugh speaks to Colin Kaepernick #7 of the San Francisco 49ers. (Photo by Al Bello/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Head coach Jim Harbaugh speaks to Colin Kaepernick #7 of the San Francisco 49ers during warm ups prior to Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Head coach Jim Harbaugh speaks to Colin Kaepernick #7 of the San Francisco 49ers during warm ups prior to Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ezra Shaw/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Cheerleaders for the Baltimore Ravens stand on the field against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Colin Kaepernick #7 of the San Francisco 49ers. (Photo by Christian Petersen/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers warms up against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: San Francisco 49ers mascot Sourdough Sam waves a flag on the field as players take the field against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Ahmad Brooks #55 of the San Francisco 49ers and his teammates huddle up prior to the start of Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Ahmad Brooks #55 of the San Francisco 49ers and his teammates huddle up prior to the start of Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Cheerleaders for the San Francisco 49ers stand on the field against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Head coach Jim Harbaugh of the San Francisco 49ers runs out of the tunnel to take the field against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers takes the field during Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ezra Shaw/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: (L-R) Jonathan Goodwin #59 and Ricky Jean Francois #95 of the San Francisco 49ers walk out of the tunnel to take the field against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Quarterback Colin Kaepernick #7 (R) of the San Francisco 49ers leads his teammates on the field against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: The San Francisco 49ers take the field against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Members of the San Francisco 49ers take the field prior to Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

(Mike Ehrmann/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: C.J. Spillman #27 of the San Francisco 49ers kneels in the endzone prior to the start of Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Donte Whitner #31 and Tavares Gooden #56 of the San Francisco 49ers take the field against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Singer Jennifer Hudson performs "America The Beautiful" with the Sandy Hook Elementary School Chorus prior to the start of Super Bowl XLVII between the San Francisco 49ers and the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Jamie Squire/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Alicia Keys performs the National Anthem during Super Bowl XLVII between the Baltimore Ravens and the San Francisco 49ers at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Musician Alicia Keys performs the National Anthem prior to the start of Super Bowl XLVII between the Baltimore Ravens and the San Francisco 49ers at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Singer Jennifer Hudson performs "America The Beautiful" with the Sandy Hook Elementary School Chorus prior to the start of Super Bowl XLVII between the San Francisco 49ers and the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Kicker Justin Tucker #9 of the Baltimore Ravens kicks the opening kick-off to the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Rob Carr/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Colin Kaepernick #7 of the San Francisco 49ers handles a snap during the first quarter against the Baltimore Ravens during Super Bowl XLVII. (Photo by Jamie Squire/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers handles a snap during the first quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Jamie Squire/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Musician Alicia Keys performs the National Anthem prior to the start of Super Bowl XLVII between the Baltimore Ravens and the San Francisco 49ers at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers signals behind center in the first quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Anquan Boldin #81 of the Baltimore Ravens makes a 13-yard touchdown reception in the first quarter from Joe Flacco #5 against Donte Whitner #31 of the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Joe Flacco #5 of the Baltimore Ravens celebrates after throwing a touchdown pass in the first quarter against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Anquan Boldin #81 of the Baltimore Ravens makes a 13-yard touchdown reception in the first quarter from Joe Flacco #5 against Donte Whitner #31 of the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Head coach John Harbaugh of the Baltimore Ravens looks on as his team takes on the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Anquan Boldin #81 of the Baltimore Ravens catches a touchdown pass in the first quarter over Donte Whitner #31 of the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Anquan Boldin #81 of the Baltimore Ravens catches a touchdown pass in the first quarter over Donte Whitner #31 of the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Michael Crabtree #15 of the San Francisco 49ers makes a reception in the first quarter against Bernard Pollard #31 and Corey Graham #24 of the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers runs with the ball in front of Bernard Pollard #31 of the Baltimore Ravens in the first quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: David Akers #2 of the San Francisco 49ers kicks a successful 36-yard field goal attempt in the first quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers looks to pass in the first quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: (L-R) Jonathan Goodwin #59, Colin Kaepernick #7 and Mike Iupati #77 of the San Francisco 49ers break the huddle in the first quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Vernon Davis #85 of the San Francisco 49ers goes airborne after catching a pass against the Baltimore Ravens in the first quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ezra Shaw/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers looks to pass in the first quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Anquan Boldin #81 of then of the Baltimore Ravens and Chris Culliver #29 of the San Francisco 49ers exchange words after Boldin made a reception in the first quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: (L-R) Anquan Boldin #81 of the Baltimore Ravens and Chris Culliver #29 of the San Francisco 49ers exchange words after Boldin made a reception in the first quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers is tackled by Haloti Ngata #92 and Ray Lewis #52 of the Baltimore Ravens in the first quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Joe Flacco #5 of the Baltimore Ravens scrambles with the ball in the first quarter under pressure from Ahmad Brooks #55 of the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Vernon Davis #85 of the San Francisco 49ers makes a reception in the second quarter against Courtney Upshaw #91 and Ray Lewis #52 of the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Vernon Davis #85 of the San Francisco 49ers makes a reception in the second quarter against Courtney Upshaw #91 and Ray Lewis #52 of the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Bernard Pollard #31 of the Baltimore Ravens tries to tackle Vernon Davis #85 of the San Francisco 49ers after a catch in the first half during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Head coach Jim Harbaugh of the San Francisco 49ers reacts after a play in the first half against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Jamie Squire/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: LaMichael James #23 of the San Francisco 49ers fumbles the ball in the second quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Dannell Ellerbe #59 of the Baltimore Ravens attempts to tackle LaMichael James #23 of the San Francisco 49ers in the second quarterduring Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Joe Flacco #5 of the Baltimore Ravens is pressured and grabbed by Ahmad Brooks #55 of the San Francisco 49ers in the first quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Dennis Pitta #88 of the Baltimore Ravens reacts after he caught a 1-yard touchdown pass in the second quarter against Donte Whitner #31 of the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Dennis Pitta #88 of the Baltimore Ravens catches a touchdown pass in front of Donte Whitner #31 of the San Francisco 49ers and teammate Patrick Willis in the second quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Anthony Davis #76 of the San Francisco 49ers and Bernard Pollard #31 of the Baltimore Ravens get rough with each other at the bottom of a pile in the second quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Cary Williams #29 of the Baltimore Ravens is held back by Dannell Ellerbe #59 and head linesman Steve Stelljes #22 from Bruce Miller #49 of the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Cary Williams #29 of the Baltimore Ravens reacts in front of head linesman Steve Stelljes #22 and Bruce Miller #49 of the San Francisco 49ers following personal foul calls in the second quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Cary Williams #29 of the Baltimore Ravens reacts in front of head linesman Steve Stelljes #22 and Bruce Miller #49 of the San Francisco 49ers following personal foul calls in the second quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Kicker Justin Tucker #9 of the Baltimore Ravens is stopped short of a first down on a fake field goal attempt in the second quarter by Patrick Willis #52 of the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Jacoby Jones #12 of the Baltimore Ravens runs with the ball for a 56 yard touchdown against the San Francisco 49ers in the second quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Jacoby Jones #12 of the Baltimore Ravens catches a 56-yard touchdown reception in the second quarter against Chris Culliver #29 of the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Jacoby Jones #12 of the Baltimore Ravens catches a 56-yard pass before running in for the touchdown in the second quarter against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ezra Shaw/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers turns to hand the ball off to Frank Gore #21 in the first quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Jacoby Jones #12 of the Baltimore Ravens runs into the endzone to score a 56-yard touchdown in the second quarter against Chris Culliver #29 of the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Jacoby Jones #12 of the Baltimore Ravens runs into the endzone to score a 56-yard touchdown in the second quarter against Chris Culliver #29 of the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Vernon Davis #85 of the San Francisco 49ers makes a reception in the second quarter against Bernard Pollard #31, Ray Lewis #52 and Jimmy Smith #22 of the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Rob Carr/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: (L-R) Ed Reed #20 of the Baltimore Ravens and Delanie Walker #46 of the San Francisco 49ers exchange words in the second quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: (L-R) Cary Williams #29 of the Baltimore Ravens and Delanie Walker #46 of the San Francisco 49ers exchange words in the second quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: (L-R) Bruce Miller #49 of the San Francisco 49ers and Cary Williams #29 of the Baltimore Ravens exchange words in the first half during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

The San Francisco 49ers in a huddle prior to playing against the Baltimore Ravens during Super Bowl XLVII. (Photo by Rob Carr/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Patrick Willis #52 of the San Francisco 49ers addresses his teammates in a huddle prior to playing against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Rob Carr/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: David Akers #2 of the San Francisco 49ers reatcs after he kicked a successful 27-yard field goal in the second quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: A partial power outage during the third quarter causes a 34 minute delay in the game during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

A partial power outage during the third quarter causes a 34 minute delay in the game during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: A partial power outage during the third quarter causes a 34 minute delay in the game during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Jacoby Jones #12 of the Baltimore Ravens celebrates his record 108-yard kickoff return for a touchdown with his teammates in the third quarter against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ray Lewis #52 of the Baltimore Ravens takes his helmet off after a play during the first half against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: A general view of the Mercedes-Benz Superdome after a sudden power outage in the second half during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Dilip Vishwanat/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: The San Francisco 49ers stand on the field after a sudden power outage in the second half during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Dilip Vishwanat/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: The Baltimore Ravens sit on the field after a sudden power outage in the second half during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Cheerleaders perform as play was suspended for 34 minutes in the third quarter due to a power outage during Super Bowl XLVII between the Baltimore Ravens and the San Francisco 49ers at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Delanie Walker #46 of the San Francisco 49ers runs with the ball past Cary Williams #29 of the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ezra Shaw/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Jacoby Jones #12 of the Baltimore Ravens returns a kick-off 108 yards for a touchdown to open in the second half against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Michael Crabtree #15 of the San Francisco 49ers breaks a tackle against Bernard Pollard #31 of the Baltimore Ravens and runs in for a touchdown in the third quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Jamie Squire/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Michael Crabtree #15 of the San Francisco 49ers can't make a catch on a pass attempt in the third quarter against Corey Graham #24 of the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Officials stand on the field at the Mercedes-Benz Superdome after a sudden power outage that lasted 34 minutes in the second half during Super Bowl XLVII between the Baltimore Ravens and the San Francisco 49ers at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Jamie Squire/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: (L-R) Colin Kaepernick #7 and Frank Gore #21 of the San Francisco 49ers celebrate after Gore scored a 6-yard rushing touchdown in the third quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Rob Carr/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers throws a pass in the third quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Aldon Smith #99 of the San Francisco 49ers reacts after the 49ers Tarell Brown #25 recovered a fumble by Ray Rice #27 of the Baltimore Ravens in the third quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Aldon Smith #99 of the San Francisco 49ers reacts after the 49ers Tarell Brown #25 recovered a fumble by Ray Rice #27 of the Baltimore Ravens in the third quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Frank Gore #21 of the San Francisco 49ers celebrates with teammate Colin Kaepernick after scoring a touchdown in the third quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Tarell Brown #25 of the San Francisco 49ers recovers a fumble by Ray Rice #27 of the Baltimore Ravens in the third quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Frank Gore #21 of the San Francisco 49ers celebrates after scoring a touchdown in the third quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Frank Gore #21 of the San Francisco 49ers celebrates with teammate Colin Kaepernick after scoring a touchdown in the third quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Anthony Dixon #24 of the San Francisco 49ers reacts after Tarell Brown #25 recovered a fumble by Ray Rice #27 of the Baltimore Ravens in the third quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Aldon Smith #99 of the San Francisco 49ers celebrates a sack with teammate Ahmad Brooks #55 against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: (L-R) Frank Gore #21 and Colin Kaepernick #7 of the San Francisco 49ers celebrate after Gore scored a 6-yard rushing touchdown in the third quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Andy Lee #4 of the San Francisco 49ers punts the ball against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Cary Williams #29 of the Baltimore Ravens breaks up a pass in front of Ted Ginn #19 of the San Francisco 49ers in the third quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: NaVorro Bowman #53 of the San Francisco 49ers celebrates a fumble recovery by Tarell Brown #25 in the third quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Head coach Jim Harbaugh of the San Francisco 49ers shouts from the sidelines against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Rob Carr/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Head coach Jim Harbaugh of the San Francisco 49ers shouts from the sidelines against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Rob Carr/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

(Christian Petersen/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Delanie Walker #46 and Joe Staley #74 of the San Francisco 49ers look on during a power outage during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Arthur Jones #97 of the Baltimore Ravens celebrates after a tackle during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: NaVorro Bowman #53 of the San Francisco 49ers celebrates a fumble recovery by Tarell Brown #25 in the third quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers looks up during a power outage that occurred in the third quarter that caused a 34-minute delay during Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Memebers of the media gather in the tunnel during a power outage during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Bruce Bennett/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: The San Francisco 49ers mascot stands in the tunnel during a power outage during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Bruce Bennett/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Frank Gore #21 of the San Francisco 49ers celebrates after he scored a 6-yard rushing touchdown in the third quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ted Ginn #19 of the San Francisco 49ers returns the ball against Sam Koch #4 of the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Anquan Boldin #81 of the Baltimore Ravens runs with the ball and stiff arms Chris Culliver #29 of the San Francisco 49ers after catching a pass in the second half during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Joe Flacco #5 of the Baltimore Ravens looks on in the second half against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers reacts after he scored a 15-yard rushing touchdown in the fourth quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Joe Flacco #5 of the Baltimore Ravens runs with the ball against Ahmad Brooks #55 of the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Baltimore Ravens cheerleaders perform during a power outage that occurred in the third quarter and caused a 34-minute delay during Super Bowl XLVII between the Baltimore Ravens and the San Francisco 49ers at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: (L-R) Colin Kaepernick #7 and Vernon Davis #85 of the San Francisco 49ers celebrate after Kaepernick scored a 15-yard rushing touchdown in the fourth quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ted Ginn #19 celebrates awith Dashon Goldson #38 of the San Francisco 49ers after a long punt return against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Colin Kaepernick #7 of the San Francisco 49ers runs into the endzone for a 15-yard rushing touchdown in the fourth quarter as teammate Joe Staley #74 against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers runs into the endzone for a 15-yard rushing touchdown in the fourth quarter as teammate Joe Staley #74 against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers runs in for a touchdown in the fourth quarter in front of teammate Michael Crabtree #15 past Ed Reed #20 of the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Frank Gore #21 of the San Francisco 49ers breaks a tackle against Corey Graham #24 of the Baltimore Ravens as he runs for a touchdown in the second half during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers celebrates after he scored a 15-yard rushing touchdown in the fourth quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: (L-R) Colin Kaepernick #7 and Vernon Davis #85 of the San Francisco 49ers celebrate after Kaepernick scored a 15-yard rushing touchdown in the fourth quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Arthur Jones #97 of the Baltimore Ravens celebrates after a tackle during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers celebrates after he scored a 15-yard rushing touchdown in the fourth quarter against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers scores a 15-yard rushing touchdown in the fourth quarter against Ed Reed #20 of the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ted Ginn #19 of the San Francisco 49ers returns the ball against Sam Koch #4 of the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Head coach John Harbaugh of the Baltimore Ravens looks on during a power outage while playing against the San Francisco 49ers in Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Anthony Davis #76 of the San Francisco 49ers is held down by Bernard Pollard #31 of the Baltimore Ravens in the first half during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Michael Crabtree #15 of the San Francisco 49ers runs in for a touchdown in the second half against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Frank Gore #21 of the San Francisco 49ers runs with the ball before stiff-arming Ed Reed #20 of the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers celebrates with teammate Michael Crabtree after a touchdown was scored against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ezra Shaw/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Frank Gore #21 of the San Francisco 49ers runs out of bounds in the fourth quarter against Dannell Ellerbe #59 of the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

(Al Bello/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Michael Crabtree #15 of the San Francisco 49ers fails to make a catch in the endzone late in the fourth quarter against Ed Reed #20 of the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: David Akers #2 of the San Francisco 49ers waits during a power outage that occurred in the third quarter that caused a 34-minute delay during Super Bowl XLVII against the Baltimore Ravens at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ezra Shaw/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: (L-R) Ray Lewis #52 and Ed Reed #20 of the Baltimore Ravens react after the San Francisco 49ers couldn't convert on a fourth down play in the final two minutes of the fourth quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Anquan Boldin #81 of the Baltimore Ravens runs with the ball and stiff arms Chris Culliver #29 of the San Francisco 49ers after catching a pass in the second half during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ezra Shaw/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: James Ihedigbo #32 of the Baltimore Ravens reacts after the San Francisco 49ers couldn't convert a fourth down play to turn the ball over in the final two minutes of the fourth quarter during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Win McNamee/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ray Lewis #52 of the Baltimore Ravens celebrates after defeating the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ray Lewis #52 of the Baltimore Ravens celebrates after defeating the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana.The Baltimore Ravens defeated the San Francisco 49ers 34-31. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Joe Flacco #5 of the Baltimore Ravens and teammate Ray Lewis #52 celebrate together following their win against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. The Ravens defeated the 49ers 34-31. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ray Lewis #52 of the Baltimore Ravens celebrates on the field afte the Ravens won 34-31 against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Rob Carr/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Morgan Cox #46 of the Baltimore Ravens celebrates after the Ravens won 34-31 against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Colin Kaepernick #7 of the San Francisco 49ers walks off the field after losing against the Baltimore Ravens in Super Bowl XLVII. (Photo by Christian Petersen/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Colin Kaepernick #7 of the San Francisco 49ers walks off the field after losing against the Baltimore Ravens in Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Perrish Cox #20 of the San Francisco 49ers kneels down among the confetti following their loss to the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. The Ravens defeated the 49ers 34-31. (Photo by Jamie Squire/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ray Lewis #52 of the Baltimore Ravens celebrates after the Ravens won 34-31 against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: NaVorro Bowman #53 of the San Francisco 49ers sits on the bench following their loss to the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. The Ravens defeated the 49ers 34-31. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Perrish Cox #20 of the San Francisco 49ers looks on dejected after the Baltimore Ravens won 34-31 during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Perrish Cox #20 of the San Francisco 49ers looks on dejected after the Baltimore Ravens won 34-31 during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ray Lewis #52 of the Baltimore Ravens celebrates after the Ravens won 34-31 against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Joe Flacco #5 of the Baltimore Ravens holds up the Vince Lombardi Trophy in front of CBS host Jim Nantz following their 34-31 win against the Baltimore Ravens during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Al Bello/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Head coach John Harbaugh of the Baltimore Ravens holds the VInce Lombardi trophy as CBS announcer Jim Nantz looks on after the Ravens won 34-31 against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Joe Flacco #5, Ed Reed #20 and Ray Lewis #52 of the Baltimore Ravens celebrate with the VInce Lombardi trophy after the Ravens won 34-31 against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ray Lewis #52 of the Baltimore Ravens celebrates with teammate Jacoby Jones #12 following their 34-31 win against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ezra Shaw/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Head coach Jim Harbaugh of the San Francisco 49ers walks off of the field dejected after the Baltimore Ravens won 34-31 during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ray Lewis #52 of the Baltimore Ravens celebrates with the VInce Lombardi trophy after the Ravens won 34-31 against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Rob Carr/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Patrick Willis #52 of the San Francisco 49ers walks off of the field dejected after the Baltimore Ravens won 34-31 during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Patrick Willis #52 of the San Francisco 49ers walks off of the field dejected after the Baltimore Ravens won 34-31 during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Head coach John Harbaugh of the Baltimore Ravens celebrates with his wife Ingrid and his daughter Alison after the Ravens won 34-31 during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ed Reed #20 of the Baltimore Ravens holds up the Vince Lombardi Trophy following their 34-31 win against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Jamie Squire/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ray Lewis #52 of the Baltimore Ravens celebrates after the Ravens won 34-31 against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

Head coach John Harbaugh of the Baltimore Ravens shakes hands with his brother head coach Jim Harbaugh of the San Francisco 49ers after winning Super Bowl XLVII. (Photo by Ezra Shaw/Getty Images)

NEW ORLEANS, LA - FEBRUARY 03: Head coach John Harbaugh of the Baltimore Ravens shakes hands with his brother head coach Jim Harbaugh of the San Francisco 49ers after winning Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. The Ravens defeated the 49ers 34-31. (Photo by Ezra Shaw/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ed Reed #20 of the Baltimore Ravens celebrates with the Vince Lombardi trophy after the Ravens won 34-31 against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Ronald Martinez/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: (L-R) Head coach John Harbaugh and Ray Lewis #52 of the Baltimore Ravens celebrate after the Ravens won 34-31 against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Harry How/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Joe Flacco #5 of the Baltimore Ravens is tackled while celebrating with teammates Arthur Jones #97, Tyrod Taylor #2, and Dennis Pitta #88 following their 34-31 win against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Dilip Vishwanat/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Head coach John Harbaugh of the Baltimore Ravens holds the Vince Lombardi trophy as CBS announcer Jim Nantz looks on after the Ravens won 34-31 against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christian Petersen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Head coach John Harbaugh of the Baltimore Ravens holds up the Vince Lombardi Trophy following their 34-31 win against the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Mike Ehrmann/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Ray Lewis #52 of the Baltimore Ravens celebrates after defeating the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. The Ravens defeated the 49ers 34-31. (Photo by Chris Graythen/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Baltimore Ravens owner Steve Bisciotti holds up the Vince Lombardi Trophy in front of head coach John Harbaugh and CBS host Jim Nantz during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Jamie Squire/Getty Images)

Super Bowl XLVII - Baltimore Ravens v San Francisco 49ers

NEW ORLEANS, LA - FEBRUARY 03: Joe Flacco #5 and Ray Lewis #52 of the Baltimore Ravens celebrate after defeating the San Francisco 49ers during Super Bowl XLVII at the Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. The Ravens defeated the 49ers 34-31. (Photo by Chris Graythen/Getty Images)